KA9258-servo drive integrated circuit diagram

Published:2011/5/5 1:07:00 Author:Nicole | Keyword: servo drive | From:SeekIC

KA9258 is CD, VCD, SVCD, CVD player servo drive integrated circuit which is produced by South Korea's Samung. 1, internal circuit block diagram KA9258 integrated block contains four-channel BTL drive circuit and drive squelch control circuit, it has the function of overheat protection. The internal circuit block diagram of this integrated block is shown as figure1-1. 2, pin function and data KA9258D integrated circuit adopts 28-foot dual line flat type packing structure, the pin function and data of this integrated circuit is shown in chart1-1. This data is measured in VCD一21O VCD player.



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